Fastener arrangement for dive mask strap



FIG. 1 is a top plan view of a fastener arrangement for dive mask strap showing my new design;

FIG. 2 is a front side elevational view thereof;

FIG. 3 is a bottom side plan view thereof; and,

FIG. 4 is a back side elevational view thereof. 

The ornamental design for a fastener arrangement for dive mask strap, as shown and described. 